by Hans M. Kristensen
Although the U.S. Navy has yet to make a formal announcement that the nuclear Tomahawk land-attack cruise missile (TLAM/N) has been retired, a new updated navy instruction shows that the weapon is gone.
The evidence comes not in the form of an explicit statement, but from what has been deleted from the U.S. Navy’s instruction Department of the Navy Nuclear Weapons Responsibilities and Authorities (SECNAVINST 8120.1A).
While the previous version of the instruction from 2010 included a whole sub-section describing TLAM/N responsibilities, the new version published on February 15, 2013, contains no mentioning of the TLAM/N at all and the previous sub-section has been deleted.
The U.S. Navy is finally out of the non-strategic nuclear weapons business. The stockpile has declined and a substantial number of TLAM/N warheads (W80-0) have already been dismantled. [Update 21 Mar: FY12 Pantex Performance Evaluation Report states (p.24): “All W80-0 warheads in the stockpile have been dismantled.”